Endogenous avidin-binding activity in human lymphoid tissue.

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Endogenous avidin-binding activity in human lymphoid tissue.

Biotin-avidin systems can be used as an alternative to indirect antibody sandwich methods in the detection of T lymphocyte subsets in cryostat sections of human lymphoid tissue. Appreciable endogenous avidin binding activity (EABA) has been found, however, in human lymph nodes and tonsils. Such EABA can be a source of false positive staining when biotin-avidin detection systems are used to iden...

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ژورنال

عنوان ژورنال: Journal of Clinical Pathology

سال: 1984

ISSN: 0021-9746

DOI: 10.1136/jcp.37.2.223